11311853226 has 8 divisors (see below), whose sum is σ = 22623706464. Its totient is φ = 3770617740.

The previous prime is 11311853207. The next prime is 11311853233. The reversal of 11311853226 is 62235811311.

11311853226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

11311853226 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942654430 + ... + 942654441.

It is an arithmetic number, because the mean of its divisors is an integer number (2827963308).

Almost surely, 2^11311853226 is an apocalyptic number.

11311853226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11311853226 is a wasteful number, since it uses less digits than its factorization.

11311853226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885308876.

The product of its digits is 8640, while the sum is 33.

The spelling of 11311853226 in words is "eleven billion, three hundred eleven million, eight hundred fifty-three thousand, two hundred twenty-six".